Robinhood Chain hook

Unlisted hook

UnlistedRobinhood ChainVerification unknown
0x5d5ee66e223e5d2c498c539bdbcd04d3d3fa8080Blockscout

No registry lists this hook. Unlisted found it in the PoolManager's Initialize events, first pool 90 days ago (2026-08-05 21:01 UTC).

1Pools
0Swaps, 7 days
$0Volume, 7 days
90 days agoFirst pool

What it can do to your swap

  • Runs code before your swap and can block itThe hook is called before every swap. It can revert, which makes your swap fail.
  • Can charge a different fee on each swapThe pool's LP fee is dynamic: the hook sets it, swap by swap.

Read from the hook address: flag bits beforeSwap. Flags glossary.

Last test swap

A quote for a tiny exact-in swap each way through ETH / ? with Uniswap's V4 Quoter, compared with the pool's mid-price minus its 0.00% LP fee. It is an eth_call: nothing is signed or spent. Probed 8 days ago, every hour.

ETH to ?1.00% takenIn 0.000026639 ETHOut 9,309.07 ?, expected 9,403.2Gas 42,324
? to ETH99.00% takenIn 9,403.2 ?Out 0.00000026639 ETH, expected 0.000026639Gas 41,341

Pools

PairFeeSwaps 7dVolume 7dCreated
ETH / ?
0xd3fffd…c5e887
Dynamic0$082 days agoSwap